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| Touratier, Franck; Guglielmi, V.; Goyet, Catherine; Prieur, L.; Pujo-pay, M.; Conan, P.; Falco, C.. |
| We relate here the distributions of two carbonate system key properties (total alkalinity, AT; and total dissolved inorganic carbon, CT) measured along a section in the Mediterranean Sea, going from Marseille (France) to the south of the Cyprus Island, during the 2008 BOUM cruise. The three main objectives of the present study are (1) to draw and comment on the distributions of AT and CT in the light of others properties like salinity, temperature, and dissolved oxygen, (2) to estimate the distribution of the anthropogenic CO2 (CANT) in the intermediate and the deep waters, and (3) to calculate the resulting variation of pH (acidification) since the beginning of the industrial era. Since the calculation of CANT is always an intense subject of debate, we... |
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| Ano: 2012 |
URL: http://archimer.ifremer.fr/doc/00133/24383/22397.pdf |
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| Pujo-pay, M.; Conan, Pascal; Oriol, L.; Cornet-barthaux, V.; Falco, C.; Ghiglione, J. -f.; Goyet, C.; Moutin, T.; Prieur, L.. |
| This paper provides an extensive vertical and longitudinal description of the biogeochemistry along an East-West transect of 3000 km across the Mediterranean Sea during summer 2008 (BOUM cruise). During this period of strong stratification, the distribution of nutrients, particulate and dissolved organic carbon (DOC), nitrogen (DON) and phosphorus (DOP) were examined to produce a detailed spatial and vertically extended description of the elemental stoichiometry of the Mediterranean Sea. Surface waters were depleted in nutrients and the thickness of this depleted layer increased towards the East from about 10 m in the Gulf of Lion to more than 100 m in the Levantine basin, with the phosphacline deepening to a greater extent than that for corresponding... |
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| Ano: 2011 |
URL: http://archimer.ifremer.fr/doc/00133/24396/22409.pdf |
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